Results 91 to 100 of about 145,281 (336)

Ferroptosis‐Mediated Hippocampal Neuronal Loss Post‐mTBI: Chromatin Accessibility Profiling and Single‐Nucleus Transcriptomics

Advanced Science, EarlyView.
Hippocampal single ‐nucleus transcriptomes and chromatin accessibility after mild traumatic brain injury reveal dentate granule neuron vulnerability driven by ferroptosis. The c‐Jun–Tmsb4x–Slc2a2 axis modulates lipid peroxidation and iron dysregulation.
Manrui Li, Qiuyun Yang, Shengqiu Qu, Yang Chen, Yang Shen, Yang Xu, Xilong Lin, Yihan Sun, Ying Chen, Meili Lv, Lin Zhang, Zengqiang Yuan, Weibo Liang, Xiameng Chen   +13 more
wiley   +1 more source

HIDF: Integrating Tree‐Structured scRNA‐seq Heterogeneity for Hierarchical Deconvolution of Spatial Transcriptomics

Advanced Science, EarlyView.
The prevailing neglect of cellular hierarchies in current spatial transcriptomics deconvolution often obscures cellular heterogeneity and impedes the identification of fine‐grained subtypes. To address this issue, HIDF employs a cluster‐tree and dual regularization to systematically model cellular hierarchical structures.
Zhiyi Zou, Yuting Bai, Bo Wang, Wanwan Shi, Xiao Liang, Jiawei Luo   +5 more
wiley   +1 more source

Broadband All‐Optical Memtransistor Based on Organic Cocrystals for Noise‐Robust Motion Recognition

Advanced Science, EarlyView.
This work presents an all‐optical synaptic transistor using DTT‐TCNQ organic charge transfer cocrystals, achieving broadband bidirectional modulation (395–808 nm) with highly linear synaptic plasticity (nonlinearity coefficients αp = 0.00191, αd = 0.00305).
Zhaohui Cai, Yuxiao Fang, Wenjie Du, Zhengjun Liu, Yingli Shi, Jiahua Luo, Rui Wu, Lixing Kang, Chun Zhao   +8 more
wiley   +1 more source

SLPI⁺ AT2‐Like Cells Orchestrate Lung Adenocarcinoma Invasion via Wnt Pathway Activation and Stromal Crosstalk in a Spatially Defined Margin Niche

Advanced Science, EarlyView.
Integrating spatial transcriptomics and single‐cell RNA sequencing, this study identifies a novel subpopulation of SLPI⁺ AT2‐like cells at the invasive margin of lung adenocarcinoma (LUAD). These cells, through stromal crosstalk and Wnt pathway activation, promote tumor stemness and invasion.
Zhoufeng Wang, Guonian Zhu, Pan Tang, Yan Wang, Wenxin Luo, Wenpeng Song, Zhikang Pan, Bingjie Zheng, YongChao Jiang, Defu Xiao, Xin Jin, Yong Bai, Guowei Che, Weimin Li   +13 more
wiley   +1 more source

Application of Maple on Computing Strong Fuzzy Chromatic Polynomial of Fuzzy Graphs [PDF]

, 2022
Mamo Abebe Ashebo, Laxmi Rathour, V.N. SrinivasaRao Rep   +2 more
openalex   +1 more source

Optically‐Coupled X‐Ray Computed Laminography System for High‐Speed Inspection of Lithium‐Ion Batteries

Advanced Science, EarlyView.
This study presents an optically coupled X‐ray computed laminography system for high‐speed inspection of lithium‐ion batteries. A scintillator serving as a virtual detector decouples spatial resolution from the X‐ray focal spot size, enabling defect detection even with large‐spot, high‐power X‐ray tubes.
Jaeyoung Im, Jun Heo, Seunguk Cheon, Jichan Kim, Sung Oh Cho   +4 more
wiley   +1 more source

Fuzzy Computational Analysis of Fuzzy Tadpole Graph

Journal of Mathematics
In this paper, we explore the application of fuzzy topological indices to the fuzzy tadpole graph TA,B, a hybrid structure that combines the cyclic and path-like components within a fuzzy framework.
Shama Liaqat, Zeeshan Saleem Mufti, Yilun Shang   +2 more
doaj   +1 more source

Optimizing graphical network design using fuzzy hypersoft topologies and multi-criteria VIKOR decision algorithms

International Journal of Electrical Power & Energy Systems
The accumulated data is displayed in the form of a figure called a graph. The notion of fuzziness was developed in graph theory to address issues not resolved by crisp graph theory.
Shabana Anwar, Muhammad Kamran Jamil, Hothefa Shaker Jassim, Muhammad Azeem, Bandar Almohsen, Husam A. Neamah   +5 more
doaj   +1 more source

Fuzzy Random Walkers with Second Order Bounds: An Asymmetric Analysis

Algorithms, 2017
Edge-fuzzy graphs constitute an essential modeling paradigm across a broad spectrum of domains ranging from artificial intelligence to computational neuroscience and social network analysis.
Georgios Drakopoulos, Andreas Kanavos, Konstantinos Tsakalidis   +2 more
doaj   +1 more source

Image Segmentation and Classification of Marine Organisms [PDF]

, 2018
To automate the arduous task of identifying and classifying images through their domain expertise, pioneers in the field of machine learning and computer vision invented many algorithms and pre-processing techniques.
Vojjila, Krishna Teja
core   +1 more source